If this is indeed true, Nunes not only needs to recuse himself from the investigation, but he needs to be doubly investigated by the FBI:

Raw Story: Jeremy Bash, the former chief of staff at Defense Department and CIA under Obama, said the following:

“The hearing this week was going to hear from Sally Yates, the former acting attorney general, and I’m told that she had some very interesting things to tell the committee, to tell the public about when she told the White House counsel that Mike Flynn had, in fact, been lying to the vice president,” Bash continued. “She was only going to be able to speak those things in the context of a congressional hearing, and so the White House and the chairman needed to shut her down. This was an elaborately choreographed gag order on Sally Yates.”